Yukon Gear & Axle Rear Axle 11.5in
2003–2016 Dodge Ram 3500 5.7L/5.9L/6.4L/6.7L Engines
Part #: YA C5086984AB
Overview
The Yukon Gear & Axle Rear Axle 11.5in is a premium replacement axle designed specifically for Dodge Ram 3500 trucks from 2003 through 2016, covering multiple engine options including 5.7L Hemi, 5.9L Diesel, 6.4L 392, and 6.7L Diesel variants. Engineered for durability and strength, this axle is ideal for enthusiasts who demand reliable performance whether on the street, off-road, or at the track. Yukon Gear & Axle combines advanced metallurgy and heat-treating processes to deliver an axle that surpasses factory specifications, ensuring long-lasting service under heavy loads and extreme conditions.
Whether you are restoring your Ram 3500 to stock condition or upgrading for enhanced capability, this axle provides a direct fit replacement that maintains OEM compatibility while offering improved toughness and reliability.
Key Features
Built to meet the rigorous demands of heavy-duty trucks, the Yukon Gear & Axle Rear Axle 11.5in includes the following key features:
- Constructed from high-quality alloy steel for superior strength and durability
- Advanced heat-treating technology enhances wear resistance and fatigue life
- Designed to fit Dodge Ram 3500 models from 2003 to 2016 with 5.7L, 5.9L, 6.4L, and 6.7L engines
- Compatible with both gasoline and diesel powertrains, including the 6.4L 392 HEMI and 6.7L Cummins diesel
- 11.5-inch axle housing diameter optimized for heavy-duty applications
- Direct bolt-on replacement for factory axles, ensuring hassle-free installation
- Engineered for off-road, towing, and high-performance street use
- Corrosion-resistant finish to withstand harsh environments
Construction & Design
The Yukon Gear & Axle Rear Axle 11.5in is crafted from premium-grade alloy steel selected for its high tensile strength and toughness. Utilizing state-of-the-art heat-treating processes, the axle shafts achieve enhanced hardness and fatigue resistance, critical for enduring the stresses of heavy loads and aggressive driving conditions.
The axle housing is precision-engineered to maintain exact OEM dimensions, ensuring perfect alignment and fitment with existing suspension and drivetrain components. This meticulous construction reduces the risk of premature wear and improves overall drivetrain efficiency.
Installation & Fitment
This rear axle is designed as a direct replacement for Dodge Ram 3500 trucks manufactured between 2003 and 2016, covering multiple engine configurations including 5.7L Hemi, 5.9L Diesel, 6.4L 392, and 6.7L Diesel models. Installation requires no modifications to the vehicle’s suspension or drivetrain, making it a straightforward swap for experienced mechanics and professional installers alike.
All mounting points and spline counts match factory specifications, ensuring seamless integration with existing components such as differential carriers, brakes, and driveshafts.
What's Included
- One Yukon Gear & Axle Rear Axle 11.5in assembly
- Seals and bearings pre-installed where applicable
- Installation hardware (if required)
- Detailed installation instructions
Ideal For
This rear axle is ideal for Dodge Ram 3500 owners seeking a durable, high-quality replacement axle that can withstand demanding conditions. It is well-suited for:
- Heavy-duty towing and hauling applications
- Off-road enthusiasts requiring enhanced axle strength
- Performance upgrades for street and track use
- Restoration projects aiming to maintain OEM fit and function
- Diesel and gasoline-powered Ram 3500 trucks within the specified model years
Yukon Gear & Axle supplies hardcore drivetrain components—ring & pinion gears, axles, lockers, and differential upgrades—built for off-road and high-load performance. Trusted by enthusiasts and installers, Yukon focuses on fit, strength, and proven options for re-gearing and reinforcing trucks and 4x4s running bigger tires and tougher terrain.
Yukon Gear & Axle Rear Axle 11.5in (REAR): Fits Ram 3500 2003-2016 5.7L/6.7L/6.4L 392
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YA C5086984AB Yukon Gear & Axle 03-16 Dodge Ram 3500 Rear Axle. Yukon Gear & Axle offers high-quality replacement and performance rear axles designed for durability and strength. Made from premium alloys with advanced heat-treating, this 11.5-inch axle delivers superior toughness for off-road, street, or track use. It ensures reliable power transfer and enhanced vehicle performance, making it an ideal upgrade for Ram 3500 models with 5.7L, 6.4L, and 6.7L engines.
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Yukon Gear & Axle Rear Axle 11.5in
2003–2016 Dodge Ram 3500 5.7L/5.9L/6.4L/6.7L Engines
Part #: YA C5086984AB
Overview
The Yukon Gear & Axle Rear Axle 11.5in is a premium replacement axle designed specifically for Dodge Ram 3500 trucks from 2003 through 2016, covering multiple engine options including 5.7L Hemi, 5.9L Diesel, 6.4L 392, and 6.7L Diesel variants. Engineered for durability and strength, this axle is ideal for enthusiasts who demand reliable performance whether on the street, off-road, or at the track. Yukon Gear & Axle combines advanced metallurgy and heat-treating processes to deliver an axle that surpasses factory specifications, ensuring long-lasting service under heavy loads and extreme conditions.
Whether you are restoring your Ram 3500 to stock condition or upgrading for enhanced capability, this axle provides a direct fit replacement that maintains OEM compatibility while offering improved toughness and reliability.
Key Features
Built to meet the rigorous demands of heavy-duty trucks, the Yukon Gear & Axle Rear Axle 11.5in includes the following key features:
- Constructed from high-quality alloy steel for superior strength and durability
- Advanced heat-treating technology enhances wear resistance and fatigue life
- Designed to fit Dodge Ram 3500 models from 2003 to 2016 with 5.7L, 5.9L, 6.4L, and 6.7L engines
- Compatible with both gasoline and diesel powertrains, including the 6.4L 392 HEMI and 6.7L Cummins diesel
- 11.5-inch axle housing diameter optimized for heavy-duty applications
- Direct bolt-on replacement for factory axles, ensuring hassle-free installation
- Engineered for off-road, towing, and high-performance street use
- Corrosion-resistant finish to withstand harsh environments
Construction & Design
The Yukon Gear & Axle Rear Axle 11.5in is crafted from premium-grade alloy steel selected for its high tensile strength and toughness. Utilizing state-of-the-art heat-treating processes, the axle shafts achieve enhanced hardness and fatigue resistance, critical for enduring the stresses of heavy loads and aggressive driving conditions.
The axle housing is precision-engineered to maintain exact OEM dimensions, ensuring perfect alignment and fitment with existing suspension and drivetrain components. This meticulous construction reduces the risk of premature wear and improves overall drivetrain efficiency.
Installation & Fitment
This rear axle is designed as a direct replacement for Dodge Ram 3500 trucks manufactured between 2003 and 2016, covering multiple engine configurations including 5.7L Hemi, 5.9L Diesel, 6.4L 392, and 6.7L Diesel models. Installation requires no modifications to the vehicle’s suspension or drivetrain, making it a straightforward swap for experienced mechanics and professional installers alike.
All mounting points and spline counts match factory specifications, ensuring seamless integration with existing components such as differential carriers, brakes, and driveshafts.
What's Included
- One Yukon Gear & Axle Rear Axle 11.5in assembly
- Seals and bearings pre-installed where applicable
- Installation hardware (if required)
- Detailed installation instructions
Ideal For
This rear axle is ideal for Dodge Ram 3500 owners seeking a durable, high-quality replacement axle that can withstand demanding conditions. It is well-suited for:
- Heavy-duty towing and hauling applications
- Off-road enthusiasts requiring enhanced axle strength
- Performance upgrades for street and track use
- Restoration projects aiming to maintain OEM fit and function
- Diesel and gasoline-powered Ram 3500 trucks within the specified model years
Yukon Gear & Axle supplies hardcore drivetrain components—ring & pinion gears, axles, lockers, and differential upgrades—built for off-road and high-load performance. Trusted by enthusiasts and installers, Yukon focuses on fit, strength, and proven options for re-gearing and reinforcing trucks and 4x4s running bigger tires and tougher terrain.
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YEARMAKEMODELSUBMODEL2003 - 2009DodgeRam 35005.7L Hemi2003 - 2007DodgeRam 35005.9L Diesel2008 - 2010DodgeRam 35006.7L Diesel2011 - 2016Ram35005.7L Hemi2014 - 2016Ram35006.4L 3922011 - 2016Ram35006.7L Diesel
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Standard shipping
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Free Easy Returns
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.